193297210

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{23039}}^1$

素因数の和:23885

約数の個数: 16

約数和(自身を含む): 348364800

約数和(自身を除く): 155067590

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 23039, 46078, 115195, 230390, 19329721, 38659442, 96648605, 193297210]

約数ペア:

[(1, 193297210), (2, 96648605), (5, 38659442), (10, 19329721), (839, 230390), (1678, 115195), (4195, 46078), (8390, 23039)]